Handle fixing structure for a milk frother

Abstract

The utility model discloses a handle fixing structure for milk adjusting device, including kettle body, fixed strip and handle, the kettle body upper end portion is shaped with the limit ring groove, the fixed strip is set in the limit ring groove and both ends are all outwardly bent to form two first edge, the handle includes handle fixed seat, and the handle fixed seat is equipped with the collet of embedding to the limit ring groove at least part, wherein, two first edge all stretch into the collet and the end of two first edge all inwardly bent to form two second edge of mutual overlap. In addition, it also includes fastener, the collet is seted up with the locking hole between two first edge, and the fastener passes through two second edge and is connected with locking hole screw thread to realize the fixation to handle fixed seat. Therefore, by setting up locking hole in the collet, need not align locking hole again when assembling, and compared with the handle fixing structure of current, its assembly is simpler, and the efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of handle fixing technology, and in particular to a handle fixing structure for a milk maker. Background Technology

[0002] Most existing formula maker pots are made of glass. In order to install a handle on the pot, some manufacturers have cut handle fixing holes in the pot. This design results in poor overall strength of the pot and affects its service life.

[0003] To address this, patent application number 201820210272.8 discloses a fixed handle structure for a constant temperature milk warmer, comprising a kettle body and a handle. The upper end of the kettle body is formed with a limiting annular groove, on which a fixing strip is provided. A connecting member is provided on the fixing strip, and a handle fixing seat is provided on the outer side of the connecting member. The handle fixing seat is adapted to the limiting annular groove, and the handle is fixed to the handle fixing seat via the connecting member. The connecting member has a threaded hole. The handle includes a handle body and a handle cover. The front end of the handle body has a locking block, on which a locking hole corresponding to the threaded hole of the connecting member is formed. The fixing strip is fixed to the limiting annular groove by a locking member engaging with the locking hole and the connecting member.

[0004] However, when using the above structure, since the connector is fixed to the end of the fixing strip, during assembly, it is necessary to first pass the connector through the handle fixing seat, then align the locking hole on the handle body with the threaded hole on the connector, and finally fix the handle body to the handle fixing seat by threading the locking member through the locking hole and connecting it to the connector. This results in complicated assembly and low assembly efficiency. Utility Model Content

[0005] To overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a handle fixing structure for a milk maker. By setting the locking hole inside the clamp, during assembly, the two first folded edges on both ends of the fixing strip are first inserted into the clamp, and then the ends of the two first folded edges are bent inward to form two overlapping second folded edges. Finally, the handle fixing seat is fixed to the body of the milk maker by passing the fastener through the two second folded edges and threading it with the locking hole. Compared with the existing handle fixing structure, its assembly is simpler and more efficient.

[0006] The objective of this utility model is achieved through the following technical solution:

[0007] A handle fixing structure for a formula maker includes:

[0008] The upper part of the kettle body is formed with a limiting annular groove;

[0009] A fixing strip is fitted inside the limiting ring groove; both ends of the fixing strip are bent outward to form two first folded edges;

[0010] A handle, comprising a handle fixing seat; the handle fixing seat is provided with a locking head that is at least partially embedded in the limiting ring groove, both first folded edges extending into the locking head, and the ends of both first folded edges being bent inward to form two overlapping second folded edges.

[0011] It also includes fasteners; the card head has a locking hole located between the two first folded edges, and the fastener passes through the two second folded edges and is threadedly connected to the locking hole to fix the handle fixing seat.

[0012] As an optional implementation, a mounting block is formed inside the clip head, and the locking hole is opened on the front side of the mounting block; the two first folded edges are respectively located on the left and right sides of the mounting block, and the two second folded edges are both located on the rear side of the mounting block and overlap each other, wherein:

[0013] The second folded edge has a first through hole, and the mounting block has a second through hole that connects the first through hole and the locking hole respectively. The fastener passes through the two first through holes and the second through hole in sequence and is threadedly connected to the locking hole.

[0014] As an optional implementation, it also includes a locking nut disposed on the front side of the mounting block, the locking nut having a threaded hole to form the locking hole; the fastener is a locking bolt adapted to the threaded hole.

[0015] As an optional implementation, the fixing strip, the two first folded edges, and the two second folded edges are all integrally formed.

[0016] As an optional implementation, the fixing strip is made of metal.

[0017] As an optional implementation, the handle further includes a handle cover, wherein:

[0018] The handle fixing seat also includes a base body connected to the clip head, and the handle cover is disposed on the base body.

[0019] As an optional implementation, the handle cover is provided with a barb, and the latch head is provided with a protrusion. The handle cover is engaged with the protrusion by the barb to achieve a limiting position.

[0020] As an optional implementation, the edge of the seat is provided with a number of spaced slots, and the edge of the handle cover is provided with a number of locking blocks. The handle cover is locked into the slots by the locking blocks to achieve limiting and fixing.

[0021] As an optional implementation, the handle cover is further provided with a plurality of spaced limiting blocks. When the handle cover is placed on the seat, the plurality of limiting blocks abut against the inner wall of the seat to achieve limiting.

[0022] As an optional implementation, the seat body is formed with several reinforcing ribs.

[0023] In summary, this utility model has the following technical effects:

[0024] (1) The handle fixing structure of the milk maker of this utility model is achieved by setting the locking hole inside the clamp head. During assembly, the two first folded edges on both ends of the fixing strip are first inserted into the clamp head, and then the ends of the two first folded edges are bent inward to form two overlapping second folded edges. Finally, the handle fixing seat is fixed on the fixing strip by passing the fastener through the two second folded edges and threadedly connecting it to the locking hole. Compared with the existing handle fixing structure, its assembly is simpler and more efficient.

[0025] (2) The handle fixing structure of the milk maker of this utility model has a locking hole located between the two first folds. When the fastener passes through the two second folds and is threaded to the locking hole, it can pull the two sides of the fixing strip inward, so that the fixing strip is more firmly clamped on the limiting ring groove, thereby improving the fixing effect of the handle fixing seat and making it more reliable. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the handle fixing structure for the milk maker of this utility model;

[0028] Figure 2 This is an exploded view of the handle fixing structure for the milk maker of this utility model;

[0029] Figure 3 This is a schematic diagram of the handle fixing seat in the handle fixing structure of the milk maker of this utility model;

[0030] Figure 4 for Figure 3 A structural diagram from another perspective;

[0031] Figure 5 This is a schematic diagram of the handle cover in the handle fixing structure of the milk maker of this utility model;

[0032] Figure 6 This is a first cross-sectional view of the handle fixing structure for the milk maker of this utility model.

[0033] Figure 7 This is a second cross-sectional view of the handle fixing structure of the milk maker of this utility model.

[0034] The meanings of the reference numerals in the attached figures are as follows:

[0035] 1. Kettle body; 11. Limiting ring groove; 2. Fixing strip; 21. First folded edge; 22. Second folded edge; 221. First through hole; 3. Handle fixing seat; 31. Seat body; 311. Reinforcing rib; 312. Slot; 32. Clip head; 321. Mounting block; 3211. Mounting groove; 3212. Second through hole; 322. Protrusion; 4. Handle cover; 41. Barb; 42. Clip block; 43. Limiting block; 5. Locking nut. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0038] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0039] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0040] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0041] The technical solution of this utility model will be further described below with reference to the embodiments and accompanying drawings.

[0042] See Figures 1 to 7 This application first discloses a handle fixing structure for a formula maker, including a pot body 1, a fixing strip 2, and a handle. The pot body 1 is made of glass. The upper end of the pot body 1 is formed with a limiting ring groove 11. The fixing strip 2 is sleeved in the limiting ring groove 11. Both ends of the fixing strip 2 are bent outward to form two parallel first folded edges 21. The handle includes a handle fixing seat 3 and a handle cover 4 covering the handle fixing seat 3. The handle fixing seat 3 is provided with a locking head 32 that is at least partially embedded in the limiting ring groove 11 and fits against the outer wall of the pot body 1. Both first folded edges 21 extend into the locking head 32, and the ends of the two first folded edges 21 are bent inward at 90 degrees relative to the first folded edges 21 to form two overlapping second folded edges 22.

[0043] The fastener (not shown in the figure) is also included. The locking hole is provided in the clip 32. The locking hole is located between the two first folds 21 and in front of the second fold 22. The fastener passes through the two second folds 22 from the back side of the second fold 22 and is threadedly connected to the locking hole, thereby fixing the handle fixing seat 3 to the fixing strip 2, and then fixing it to the kettle body 1.

[0044] Therefore, by setting the locking hole inside the clamp head 32, during assembly, the two first folded edges 21 on both ends of the fixing strip 2 are first inserted into the clamp head 32, and then the ends of the two first folded edges 21 are bent inward by 90 degrees to form two overlapping second folded edges 22. Finally, the handle fixing seat 3 can be fixed to the kettle body 1 by fasteners passing through the two second folded edges 22 and threadedly connecting with the locking hole. Compared with the existing handle fixing structure, its assembly is simpler and more efficient.

[0045] Since the locking hole is located between the two first folds 21, when a fastener passes through the two second folds 22 and is threadedly connected to the locking hole, it can pull the two sides of the fixing strip 2 inward, thereby making the fixing strip 2 more firmly clamped on the limiting ring groove 11, thus improving the fixing effect on the handle fixing seat 3 and making it more reliable.

[0046] See Figure 3 , Figure 4 as well as Figure 7 The clamp head 32 has a mounting block 321 formed inside, and the locking hole is opened on the front side of the mounting block 321. Two first folded edges 21 are located on the left and right sides of the mounting block 321, respectively, and two second folded edges 22 are located on the rear side of the mounting block 321 and overlap each other. Thus, by setting the mounting block 321, it is not only convenient to open the locking hole, but also to limit the second folded edges 22, making the assembly simpler. The second folded edge 22 has a first through hole 221, and the mounting block 321 has a second through hole 3212 that connects the first through hole 221 and the locking hole respectively. The fastener passes through the two first through holes 221 and the second through hole 3212 in sequence and is threadedly connected to the locking hole.

[0047] Specifically, it also includes a locking nut 5 located on the front side of the mounting block 321, the locking nut 5 having a threaded hole to form the aforementioned locking hole; preferably, the mounting block 321 has a mounting groove 3211 on the front side, the locking nut 5 being fixedly or detachably installed in the mounting groove 3211; the fastener is a locking bolt adapted to the threaded hole.

[0048] In this embodiment, the fixing strip 2, the two first folded edges 21 and the two second folded edges 22 are all integrally formed.

[0049] In this embodiment, the fixing strip 2 is made of metal, which gives it a longer service life and prevents it from hardening due to cold work.

[0050] See Figure 5-7 The handle fixing seat 3 also includes a seat body 31 connected to the clip head 32, and the handle cover 4 is placed on the seat body 31.

[0051] Specifically, the upper end of the handle cover 4 is provided with a barb 41, and the inside of the latch head 32 is provided with a protrusion 322. The handle cover 4 is limited by engaging the protrusion 322 with the barb 41. In addition, the edge of the base 31 is provided with a number of spaced slots 312, and the edge of the handle cover 4 is provided with a number of corresponding latching blocks 42. The handle cover 4 is limited and fixed by engaging the latching blocks 42 into the latching slots 312 respectively.

[0052] In addition, the handle cover 4 is provided with a number of spaced limiting blocks 43. When the handle cover 4 is placed on the seat 31, the limiting blocks 43 abut against the inner wall of the seat 31 to achieve limiting.

[0053] In this embodiment, the seat 31 is also formed with a number of reinforcing ribs 311, which improves the support strength of the seat 31 and thus improves its service life.

[0054] The assembly process of this utility model is as follows:

[0055] First, the fixing strip 2 is fitted onto the limiting ring groove 11 of the kettle body 1. Then, the two ends of the fixing strip 2 are bent outward to form two first folded edges 21. Next, the clip 32 on the handle fixing seat 3 is inserted into the limiting ring groove 11 so that the two first folded edges 21 extend into the clip 32. Then, the ends of the two first folded edges 21 are bent inward at 90 degrees to form two overlapping second folded edges 22. Then, a locking bolt is passed through the two second folded edges 22 and threadedly connected to the locking nut 5 in the clip 32 to fix the handle fixing seat 3 onto the fixing strip 2. Finally, the handle cover 4 is placed on the seat 31 of the handle fixing seat 3 to complete the assembly.

[0056] In summary, this utility model has the following technical effects:

[0057] (i) The handle fixing structure of the milk maker of this utility model is achieved by setting the locking hole in the clamp head 32. During assembly, the two first folded edges 21 on both ends of the fixing strip 2 are first inserted into the clamp head 32, and then the ends of the two first folded edges 21 are bent inward to form two overlapping second folded edges 22. Finally, the handle fixing seat 3 is fixed on the fixing strip 2 by fasteners passing through the two second folded edges 22 and threadedly connecting with the locking hole. Compared with the existing handle fixing structure, its assembly is simpler and more efficient.

[0058] (ii) The handle fixing structure of the milk maker of this utility model has a locking hole located between the two first folds 21. When the fastener passes through the two second folds 22 and is threadedly connected to the locking hole, it will pull the two sides of the fixing strip 2 inward, so that the fixing strip 2 is more firmly clamped on the limiting ring groove 11, thereby improving the fixing effect of the handle fixing seat 3 and making it more reliable.

[0059] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. A handle fixing structure for a formula maker, characterized in that, The utility model relates to a kettle body, the upper end of which is shaped into a limiting ring groove; a fixing strip is sleeved in the limiting ring groove, and the two ends of the fixing strip are both outwardly bent to form two first bent edges; a handle is provided with a handle fixing seat, and a clamping head embedded at least partially into the limiting ring groove is arranged on the handle fixing seat, the two first bent edges are both inserted into the clamping head, and the ends of the two first bent edges are both inwardly bent to form two second bent edges that overlap each other; a fastener is further included, a locking hole is arranged in the clamping head between the two first bent edges, and the fastener is screwed with the locking hole through the two second bent edges to fix the handle fixing seat. An installation block is shaped in the clamping head, and the locking hole is arranged on the front side of the installation block; the two first bent edges are respectively arranged on the left and right sides of the installation block, and the two second bent edges are both arranged on the back side of the installation block and overlap each other, wherein: a first through hole is arranged on the second bent edge, a second through hole is arranged on the installation block and communicates with the first through hole and the locking hole, and the fastener is screwed with the locking hole through the two first through holes and the second through hole in sequence. A locking nut arranged on the front side of the installation block is further included, a threaded hole is arranged in the locking nut to form the locking hole, and the fastener is a locking bolt matched with the threaded hole. The fixing strip, the two first bent edges, and the two second bent edges are integrally formed. The fixing strip is made of metal.

2. The handle fixing structure for a milk frother according to claim 1, characterized in that: The handle further includes a handle cover, wherein: the handle fixing seat further includes a seat body connected with the clamping head, and the handle cover is arranged on the seat body. The handle cover is provided with a barb, the clamping head is provided with a protruding block, the handle cover is clamped with the protruding block through the barb to achieve limiting.

3. The handle fixing structure for a milk frother according to claim 2, characterized in that: The edge of the seat body is provided with a plurality of clamping grooves arranged at intervals, the edge of the handle cover is correspondingly provided with a plurality of clamping blocks, and the handle cover is clamped into the clamping grooves through the clamping blocks to achieve limiting and fixing.

4. The handle fixing structure for a milk frother according to claim 2, characterized in that: The handle cover is further provided with a plurality of limiting blocks arranged at intervals, and when the handle cover is arranged on the seat body, the limiting blocks abut against the inner wall of the seat body to achieve limiting.

5. The handle fixing structure for a milk frother according to claim 1, characterized in that: A plurality of reinforcing protruding ribs are shaped in the seat body.

6. The handle fixing structure for a milk frother according to any one of claims 1 to 5, characterized in that: ​ ​ 7. The handle fixing structure for a milk frother according to claim 6, characterized in that: ​ 8. The handle fixing structure for a milk frother according to claim 6, characterized in that: ​ 9. The handle fixing structure for a milk frother according to claim 6, characterized in that: ​ 10. The handle fixing structure for a milk frother according to claim 6, characterized in that: ​

Images